check with your shipper to see how THEY want it... you will get insurance from them... so its prudent to wrap/pallet/box/leg on-off/upright/head down HOW THEY WANT.
I have shipped many with NAVL (sti-beltman) and protocol (lately) seems to be legs on/head down wrapped or strapped to body... THEY DO THE REST.
"other guys" may want or need it some other way - ASK THEM!